<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<%
	Integer count=(Integer)session.getAttribute("visit");
	if(count==null){
		count=1;
	}else{
		count++;
	}
	session.setAttribute("visit",count);
	out.print(count+"次");
%>
</body>
</html>